UPA101 Datasheet, NEC

* BUILT-IN ULTRAHIGH FREQUENCY MULTIPLIER: (Each Transistor has fT 9 GHz)
* OUTSTANDING hFE LINEARITY
* TWO PACKAGE OPTIONS: µPA101B: Superior thermal dissipa.

This Si bipolar transistor array contains six bipolar transistors which have fT 9 GHz. Applications include a multiplier.

AND APPLICATIONS This Si bipolar transistor array contains six bipolar transistors which have fT 9 GHz. Applications include a multiplier, double balanced mixer, phase detector, or AGC circuit. The two package options offer a choice of excellent heat.